The article has been added successfully.
29 more products in this categoryShow more products in this category
  • In stock, delivery time 1-3 days
RRP* €3,355.00 €2,249.00
saved 33 %

incl. 19% VAT, plus €0.00 shipping costs

Best Price Request

If you find an item at a lower price with another commercial internet retailer, you will receive it from us at the same price, provided the conditions listed in the link are met. This is how it works:

- The competitor has not filed for insolvency.
- The price difference per product is €1 or more.
- The product is the same (size, colour, model year, finish etc.) as ordered.
- The product is readily available at the competitor.
- The competitor is a professional supplier with headquarters in the Euro-Zone.
- Ebay offers or auctions are excluded.
- Temporary special promotions or sales campaigns run by competitors (e.g. Black Week offers) cannot be accepted as a reference for our BEST PRICE offer.
- The BEST PRICE can not be combined with other special offers (i.e. free shirts).
- The BEST PRICE can not be combined with Jobrad Leasing or BusinessBike Leasing.

For details about the Best Price Guarantee, please look here:
Bike-Discount Best Price Guarantee

The best price enquiry will only be processed after your order has been submitted.
The granting of a best price is not combinable with other promotions (e.g. "free articles) from Bike-Discount.

Please fill in the required information and click “save”. Please check during check out, if the inquiry was saved.

Competitor's price:

Shipping costs incurred by the competitor:


20124570
Shimano DURA ACE Di2 R9250/R9270 2x12-speed Upgrade Kit Disc 11-30
In the Di2 Dura Ace shifting systems from SHIMANO, wireless technology is used wherever it seems appropriate for everyday riding and for ultimate sporting performance. The separation of the physical connection between the shift levers and rear derailleur allows for a tidy cockpit and also simplifies the assembly process. At the same time, the connection of the shifting components with an internal battery ensures absolute reliability thanks to the stable power supply.

Scope of delivery - Shimano Dura Ace Di2 R9270 2x12-speed Upgrade Kit Disc Flat Mount 11-30

  • 1 x Shimano DURA ACE Di2 ST-R9270+BR-R9270 2x12-speed Disc Brake Set
  • 1 x Shimano DURA ACE Di2 FD-R9250 2x12-speed Front Derailleur Braze On
  • 1 x Shimano DURA ACE Di2 RD-R9250 12-speed Rear Derailleur
  • 1 x Shimano DURA ACE CS-R9200 12-speed Cassette 11-30 incl. Lock Ring
  • 1 x Shimano XTR CN-M9100 12-speed Chain 116 Links incl. Connector Quick-Link SM-CN910-12
  • 1 x Shimano BT-DN300 Di2 Battery for built-in installation in the Seat Post
  • 1 x Shimano EW-EC300 Charging Cable USB Type A (cable length 1.500mm)
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 600mm for internal routing
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 1200mm for internal routing
Crankset and disc rotors RT-MT900 Center-Lock not included!

THE SCIENCE OF SPEED: the Dura Ace Di2 2x12-speed Groupset from Shimano

Shimano has been working for years to provide you with an advantage of seconds. The new 12-speed DURA-ACE R9200 is the fastest groupset ever and the pinnacle of SHIMANO technology and innovation. Speed was the key driver for the development of this new generation road groupset. That's why every component has been revised, refined and optimised to make you even faster - whether to leave the peloton behind you or to win the final sprint on the Champs-Élysées.

Shimano DURA ACE Di2 ST-R9270 + BR-R9270 2x12-speed hydraulic Disc Brakes Set

Now equipped with SERVO WAVE braking technology, the Shimano Dura Ace Di2 ST-R9270 brake lever with BR-R9270 caliper offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift/brake lever that is both lightweight and ergonomic thanks to the use of state-of-the-art materials ensuring optimum comfort and control even under challenging conditions. The hydraulic 2-piston brake caliper BR-R9270 for with Flat-Mount and L03A Resin disc pads with fin. The completely newly developed hydraulic disc brakes provide an unprecedented combination of braking power and controllability. With the brand new monobloc design, the peak of high braking performance has now been reached. The lighter BR-R9270 caliper offers wider pad spacing and reduces noise levels. Finally, a new bleeding system makes maintenance easier than ever before.

Features

  • FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER
  • Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips
  • The drive can be adjusted to the rider's preferences via the E-TUBE app
  • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions
  • Wireless where it matters
  • SHIMANO's in-house developed, extremely secure Di2 wireless chip scores with low interference probability, unrivalled processing speed and lower energy consumption
  • Fastest gear changes front and rear
  • The wireless STIs convince with high energy efficiency and a battery life of up to 1.7 years (CR1632)
  • Quieter and more maintenance-friendly brake components
  • Excellent brake control and heat dissipation
  • Simple wheel replacement
  • Easy and clean bleeding system
  • Included in delivery: 1 x Di2 ST-R9270 2x12-speed STI Dual Control Set, 2 x BR-R9270 Flat-Mount Disc Brake Caliper, 1 x Flat-Mount Adapter 140mm/160mm, 2 pair Brake Pads L03A-RF Resin with Fin, 2 x Brake Hose SM-BH90-JK-SSR 1000mm / 1700mm (shortable), 4 x Screw for brake caliper (for rear 2 x 38mm) and 2 x Tube Joint Kit
  • The brake hoses SM-BH90-JK-SSR are with mineraloil filled and pre-mountedon the calipers BR-R9270!

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: ST-R9270 Set
  • Type: Dual-Control (STI)
  • Handlebar mounting: left / right
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Optical gear display: No
  • Lever reach adjust: Yes
  • Handlebar diameter: 23.8mm/24.2mm
  • Brake-type: Hydraulic Disc Brake
  • Brake caliper: BR-R9270
  • Brake mounting: Flat-Mount
  • Brake pads: L03A Resin with Fin
  • Brake hose: SM-BH90-JK-SSR front 1000mm / rear 1700mm (shortable)
  • One-Way bleeding: Yes
  • Brake fluid: Mineral oil
  • Recommended brake rotor: SM-RT900 (140mm/160mm)
  • Compatible electric wire: EW-SD300
  • E-tube Project: Yes
  • E-tube port (pcs): each 2
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: Yes

Material

  • Body: CFRP
  • Lever: Carbon, painted
  • Caliper: Aluminium

Color

  • Series color

Shimano DURA ACE Di2 FD-R9250 2x12-speed Front Derailleur Braze On

The Shimano Dura Ace Di2 FD-R9250 2 x 12-speed front derailleur incorporate these new cockpit functions. The electronic front derailleur is compact and designed to protect the shifting operation in the event of a crash. The fastest shifting group has become even faster with the DURA-ACE FD-R9250 front derailleur. The new version weighs less than 100 g and shifts 45 % faster than SHIMANO's FD-R9150, which is currently the fastest front derailleur on the market. The front of the FD-R9250 has also been minimised to reduce aerodynamic drag.

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Frontal area of attack of the front derailleur reduced by 33%
  • Fastest gear changes front and rear
  • Compact and clean optics

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: FD-R9250
  • Mounting: Braze On
  • Action: Down-Swing
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Top gear teeth: 50-54T
  • Total capacity: 16T
  • Compatible chain: CN-M9100 HG 12-speed
  • Chain stay angle: 61-66°
  • Chain line: 43.5mm
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: No

Material

  • Aluminum
  • Titanium
  • CFRF

Color

  • Series color

Shimano DURA ACE Di2 RD-R9250 12-speed Shadow Rear Derailleur

The Shimano Dura Ace RD-R9250 12-speed rear derailleur combines charging port and wireless system in one compact unit to provide a lightning-fast and precise shifting performance that is ready to win. With just one cage length, the rear derailleur shifts on cassettes from 11-28T to 11-34T, further enhancing the versatility of the world's best road bike component group.

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Fast, jerk-free shifting for responsive acceleration at any speed
  • Low profile rear derailleur design
  • SHIMANO SHADOW RD
  • Race endurance for less damage in crush
  • Maintains compact and smooth appearance

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: RD-R9250
  • Mount type: Direct Mount
  • Gear rear: 12-speed
  • Compatible chain: CN-M9100 HG 12-speed
  • Max. teeth large sprocket: 34T
  • Min. teeth large sprocket: 28T
  • Max. teeth small sprocket: 11T
  • Min. teeth small sprocket: 11T
  • Max. front difference: 16T
  • Total capacity: 35T
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: Yes

Material

  • Aluminum
  • CFRP

Color

  • Series color

Shimano DURA ACE CS-R9200 12-speed Cassette 11-30

The Shimano CS-R9200 is the suitable cassette for new Dura Ace R9200 12-speed group. The most advanced drivetrain is 100 % performance focused and truly revolutionary thanks to the HYPERGLIDE+ technology.
SHIMANO HYPERGLIDE+ cassettes have set new standards in off-road use with their smooth upshifting and downshifting across the entire gear range. Now it's time to use this technology on road bikes as well. Even when riding at maximum power on climbs or while racing to the finish line, you can now shift without having to worry. At all speed levels, the DURA-ACE R9250 components ensure maximum efficiency thanks to larger teeth and are at the same time compatible with existing 11-speed freewheels. The fact that you can switch to 12 gears without increasing the weight makes the DURA-ACE CS-R9200 cassettes the new shifting benchmark for road bikes.

Features

  • Hyperglide+ faster shifting, improved speed, shifting efficiency and smoothness on any terrain
  • Faster, seamless shifts under maximum pedaling load
  • Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation
  • Compatible with new 12-speed and road 11-speed FREEHUB body

Product features

  • Use: Road
  • Group: Dura Ace R9200
  • Model: CS-R9200
  • Type: Hyperglide+
  • Gear: 12-speed
  • Compatible chain: CN-M9100 HG 12-speed

Gradation

  • 11-30 (11-12-13-14-15-16-17-19-21-24-27-30 teeth)

Material

  • Spider arm: Aluminum
  • Spockets: Titan/Steel
  • Lock ring: Aluminum

Weight (manufacturer information)

  • 223g (11-30)

Shimano XTR CN-M9100 12-speed Chain with Quick-Link SM-CN910-12

The special design of the new Shimano CN-M9100 12-speed chain ensures improved shifting performance and smoother running - even in rough terrain. The SM-CN910-12 Quick-Link closure, which is also new, makes installation easy.

Features

  • New Drive System Dedicated Design Chain
  • Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket
  • Enhancements to shifting performance
  • Easy connect
  • Smoother driving even over bumpy terrain
  • Compatible with new generation of drive train
  • Quick-Link (SM-CN910-12)
  • Quick-Link connecting & removing pliers (TL-CN10) - Not included!

Product features

  • Group: XTR M9100
  • Model: CN-M9100
  • Gear front: 1/2-speed
  • Gear rear: 12-speed
  • Type: HG
  • Hollow Pin: Yes
  • Pin Link Plate: SIL-TEC
  • Roller Link Plate: Chromizing
  • Roller: SIL-TEC
  • Connector: Quick-Link SM-CN910-12

Links

  • 116

Weight

  • approx. 250g / 116 Links (manufacturer information)

Technologies

SEIS SHIMANO ELECTRONIC INTELLIGENT SYSTEM
The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. This electronic shifting system has been extensively tested over past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobble stone roads and combinations of all of these at the same time. Shifting is executed by simply pressing the button. No power is needed to shift, which gives important advantages since it is easier now to always keep a tight grip on the handlebar and to keep your concentration on riding instead on shifting. The shift system allows accurate and effortless shifting in difficult circumstances like when you have cold hands or when you are completely exhausted. Furthermore, the shifting performance will never be affected by contaminated or stretched cables since the shifting signal is transferred electronically. The operating buttons work similarly to mechanical Dual Control Levers so you don’t need to re-program your mind for a new system. 

E-Tube
E-Tube platform offers optimum flexibility on your bike. E-TUBE transmits interactive signals and power supply to each parts by “Plug & play” connection. E-TUBE is no rust, no stretch, no freeze and it ensures advanced low maintenance. And SM-PCE1 connects between PC and components to update firmware. Digital device stay the latest version with updating firmware for improve function.

Shimano Shadow RD 
The mechanism rear derailleur, SHIMANO SHADOW RD, is intended for more aggressive riding. Its super low profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.


Shimano DURA-ACE Di2 R9250

DI2DA92502X12D1130
Shimano DURA ACE Di2 R9250/R9270 2x12-speed Upgrade Kit Disc 11-30
In the Di2 Dura Ace shifting systems from SHIMANO, wireless technology is used wherever it seems appropriate for everyday riding and for ultimate sporting performance. The separation of the physical connection between the shift levers and rear derailleur allows for a tidy cockpit and also simplifies the assembly process. At the same time, the connection of the shifting components with an internal battery ensures absolute reliability thanks to the stable power supply.

Scope of delivery - Shimano Dura Ace Di2 R9270 2x12-speed Upgrade Kit Disc Flat Mount 11-30

  • 1 x Shimano DURA ACE Di2 ST-R9270+BR-R9270 2x12-speed Disc Brake Set
  • 1 x Shimano DURA ACE Di2 FD-R9250 2x12-speed Front Derailleur Braze On
  • 1 x Shimano DURA ACE Di2 RD-R9250 12-speed Rear Derailleur
  • 1 x Shimano DURA ACE CS-R9200 12-speed Cassette 11-30 incl. Lock Ring
  • 1 x Shimano XTR CN-M9100 12-speed Chain 116 Links incl. Connector Quick-Link SM-CN910-12
  • 1 x Shimano BT-DN300 Di2 Battery for built-in installation in the Seat Post
  • 1 x Shimano EW-EC300 Charging Cable USB Type A (cable length 1.500mm)
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 600mm for internal routing
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 1200mm for internal routing
Crankset and disc rotors RT-MT900 Center-Lock not included!

THE SCIENCE OF SPEED: the Dura Ace Di2 2x12-speed Groupset from Shimano

Shimano has been working for years to provide you with an advantage of seconds. The new 12-speed DURA-ACE R9200 is the fastest groupset ever and the pinnacle of SHIMANO technology and innovation. Speed was the key driver for the development of this new generation road groupset. That's why every component has been revised, refined and optimised to make you even faster - whether to leave the peloton behind you or to win the final sprint on the Champs-Élysées.

Shimano DURA ACE Di2 ST-R9270 + BR-R9270 2x12-speed hydraulic Disc Brakes Set

Now equipped with SERVO WAVE braking technology, the Shimano Dura Ace Di2 ST-R9270 brake lever with BR-R9270 caliper offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift/brake lever that is both lightweight and ergonomic thanks to the use of state-of-the-art materials ensuring optimum comfort and control even under challenging conditions. The hydraulic 2-piston brake caliper BR-R9270 for with Flat-Mount and L03A Resin disc pads with fin. The completely newly developed hydraulic disc brakes provide an unprecedented combination of braking power and controllability. With the brand new monobloc design, the peak of high braking performance has now been reached. The lighter BR-R9270 caliper offers wider pad spacing and reduces noise levels. Finally, a new bleeding system makes maintenance easier than ever before.

Features

  • FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER
  • Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips
  • The drive can be adjusted to the rider's preferences via the E-TUBE app
  • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions
  • Wireless where it matters
  • SHIMANO's in-house developed, extremely secure Di2 wireless chip scores with low interference probability, unrivalled processing speed and lower energy consumption
  • Fastest gear changes front and rear
  • The wireless STIs convince with high energy efficiency and a battery life of up to 1.7 years (CR1632)
  • Quieter and more maintenance-friendly brake components
  • Excellent brake control and heat dissipation
  • Simple wheel replacement
  • Easy and clean bleeding system
  • Included in delivery: 1 x Di2 ST-R9270 2x12-speed STI Dual Control Set, 2 x BR-R9270 Flat-Mount Disc Brake Caliper, 1 x Flat-Mount Adapter 140mm/160mm, 2 pair Brake Pads L03A-RF Resin with Fin, 2 x Brake Hose SM-BH90-JK-SSR 1000mm / 1700mm (shortable), 4 x Screw for brake caliper (for rear 2 x 38mm) and 2 x Tube Joint Kit
  • The brake hoses SM-BH90-JK-SSR are with mineraloil filled and pre-mountedon the calipers BR-R9270!

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: ST-R9270 Set
  • Type: Dual-Control (STI)
  • Handlebar mounting: left / right
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Optical gear display: No
  • Lever reach adjust: Yes
  • Handlebar diameter: 23.8mm/24.2mm
  • Brake-type: Hydraulic Disc Brake
  • Brake caliper: BR-R9270
  • Brake mounting: Flat-Mount
  • Brake pads: L03A Resin with Fin
  • Brake hose: SM-BH90-JK-SSR front 1000mm / rear 1700mm (shortable)
  • One-Way bleeding: Yes
  • Brake fluid: Mineral oil
  • Recommended brake rotor: SM-RT900 (140mm/160mm)
  • Compatible electric wire: EW-SD300
  • E-tube Project: Yes
  • E-tube port (pcs): each 2
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: Yes

Material

  • Body: CFRP
  • Lever: Carbon, painted
  • Caliper: Aluminium

Color

  • Series color

Shimano DURA ACE Di2 FD-R9250 2x12-speed Front Derailleur Braze On

The Shimano Dura Ace Di2 FD-R9250 2 x 12-speed front derailleur incorporate these new cockpit functions. The electronic front derailleur is compact and designed to protect the shifting operation in the event of a crash. The fastest shifting group has become even faster with the DURA-ACE FD-R9250 front derailleur. The new version weighs less than 100 g and shifts 45 % faster than SHIMANO's FD-R9150, which is currently the fastest front derailleur on the market. The front of the FD-R9250 has also been minimised to reduce aerodynamic drag.

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Frontal area of attack of the front derailleur reduced by 33%
  • Fastest gear changes front and rear
  • Compact and clean optics

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: FD-R9250
  • Mounting: Braze On
  • Action: Down-Swing
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Top gear teeth: 50-54T
  • Total capacity: 16T
  • Compatible chain: CN-M9100 HG 12-speed
  • Chain stay angle: 61-66°
  • Chain line: 43.5mm
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: No

Material

  • Aluminum
  • Titanium
  • CFRF

Color

  • Series color

Shimano DURA ACE Di2 RD-R9250 12-speed Shadow Rear Derailleur

The Shimano Dura Ace RD-R9250 12-speed rear derailleur combines charging port and wireless system in one compact unit to provide a lightning-fast and precise shifting performance that is ready to win. With just one cage length, the rear derailleur shifts on cassettes from 11-28T to 11-34T, further enhancing the versatility of the world's best road bike component group.

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Fast, jerk-free shifting for responsive acceleration at any speed
  • Low profile rear derailleur design
  • SHIMANO SHADOW RD
  • Race endurance for less damage in crush
  • Maintains compact and smooth appearance

Product features

  • Use: Road
  • Group: Dura Ace Di2 R9250
  • Model: RD-R9250
  • Mount type: Direct Mount
  • Gear rear: 12-speed
  • Compatible chain: CN-M9100 HG 12-speed
  • Max. teeth large sprocket: 34T
  • Min. teeth large sprocket: 28T
  • Max. teeth small sprocket: 11T
  • Min. teeth small sprocket: 11T
  • Max. front difference: 16T
  • Total capacity: 35T
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: Yes

Material

  • Aluminum
  • CFRP

Color

  • Series color

Shimano DURA ACE CS-R9200 12-speed Cassette 11-30

The Shimano CS-R9200 is the suitable cassette for new Dura Ace R9200 12-speed group. The most advanced drivetrain is 100 % performance focused and truly revolutionary thanks to the HYPERGLIDE+ technology.
SHIMANO HYPERGLIDE+ cassettes have set new standards in off-road use with their smooth upshifting and downshifting across the entire gear range. Now it's time to use this technology on road bikes as well. Even when riding at maximum power on climbs or while racing to the finish line, you can now shift without having to worry. At all speed levels, the DURA-ACE R9250 components ensure maximum efficiency thanks to larger teeth and are at the same time compatible with existing 11-speed freewheels. The fact that you can switch to 12 gears without increasing the weight makes the DURA-ACE CS-R9200 cassettes the new shifting benchmark for road bikes.

Features

  • Hyperglide+ faster shifting, improved speed, shifting efficiency and smoothness on any terrain
  • Faster, seamless shifts under maximum pedaling load
  • Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation
  • Compatible with new 12-speed and road 11-speed FREEHUB body

Product features

  • Use: Road
  • Group: Dura Ace R9200
  • Model: CS-R9200
  • Type: Hyperglide+
  • Gear: 12-speed
  • Compatible chain: CN-M9100 HG 12-speed

Gradation

  • 11-30 (11-12-13-14-15-16-17-19-21-24-27-30 teeth)

Material

  • Spider arm: Aluminum
  • Spockets: Titan/Steel
  • Lock ring: Aluminum

Weight (manufacturer information)

  • 223g (11-30)

Shimano XTR CN-M9100 12-speed Chain with Quick-Link SM-CN910-12

The special design of the new Shimano CN-M9100 12-speed chain ensures improved shifting performance and smoother running - even in rough terrain. The SM-CN910-12 Quick-Link closure, which is also new, makes installation easy.

Features

  • New Drive System Dedicated Design Chain
  • Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket
  • Enhancements to shifting performance
  • Easy connect
  • Smoother driving even over bumpy terrain
  • Compatible with new generation of drive train
  • Quick-Link (SM-CN910-12)
  • Quick-Link connecting & removing pliers (TL-CN10) - Not included!

Product features

  • Group: XTR M9100
  • Model: CN-M9100
  • Gear front: 1/2-speed
  • Gear rear: 12-speed
  • Type: HG
  • Hollow Pin: Yes
  • Pin Link Plate: SIL-TEC
  • Roller Link Plate: Chromizing
  • Roller: SIL-TEC
  • Connector: Quick-Link SM-CN910-12

Links

  • 116

Weight

  • approx. 250g / 116 Links (manufacturer information)

Technologies

SEIS SHIMANO ELECTRONIC INTELLIGENT SYSTEM
The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. This electronic shifting system has been extensively tested over past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobble stone roads and combinations of all of these at the same time. Shifting is executed by simply pressing the button. No power is needed to shift, which gives important advantages since it is easier now to always keep a tight grip on the handlebar and to keep your concentration on riding instead on shifting. The shift system allows accurate and effortless shifting in difficult circumstances like when you have cold hands or when you are completely exhausted. Furthermore, the shifting performance will never be affected by contaminated or stretched cables since the shifting signal is transferred electronically. The operating buttons work similarly to mechanical Dual Control Levers so you don’t need to re-program your mind for a new system. 

E-Tube
E-Tube platform offers optimum flexibility on your bike. E-TUBE transmits interactive signals and power supply to each parts by “Plug & play” connection. E-TUBE is no rust, no stretch, no freeze and it ensures advanced low maintenance. And SM-PCE1 connects between PC and components to update firmware. Digital device stay the latest version with updating firmware for improve function.

Shimano Shadow RD 
The mechanism rear derailleur, SHIMANO SHADOW RD, is intended for more aggressive riding. Its super low profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.


Shimano DURA-ACE Di2 R9250

DI2DA92502X12D1130
Evaluations
    5 Stars _ (0)
    4 Stars _ (0)
    3 Stars _ (0)
    2 Stars _ (0)
    1 Stars _ (0)
To submit a rating, please log in. We do not check whether the rated item was purchased from us.
Last viewed